Legacy independent-groups ANOVA power simulator

Simulates a balanced independent-groups one-way ANOVA. This helper is retained for backward compatibility but does not represent the standard within-judge Hinkin-Tracey design used by rating_validity(). It is an auxiliary compatibility helper and is not a release-defining workflow.

Usage

simulate_anova_power(
  n_raters = 30,
  mean_diff = 0.6,
  sd = 1,
  k_constructs = 5,
  reps = 1000,
  alpha = 0.05
)

Arguments

n_raters

Number of raters per construct (balanced).

mean_diff

Target mean minus other-construct means.

sd

Within-cell standard deviation.

k_constructs

Number of constructs.

reps

Number of simulation replications.

alpha

Significance level.

Value

Estimated power (numeric in [0, 1]).

Examples

simulate_anova_power(n_raters = 20, mean_diff = 0.5, sd = 1, k_constructs = 4, reps = 100)
#> [1] 0.4